New comment by daniel-eys on void-packages repository

https://github.com/void-linux/void-packages/pull/12734#issuecomment-507053404
Comment:
The `m` is missing here:
```
export PYTHON_LDFLAGS="-L${XBPS_CROSS_BASE}/usr/lib -lpython3.6m"
                                                               ^
```

Oh and `libtorrent-rasterbar-python` should be renamed to `libtorrent-rasterbar-python3` to follow Void's python naming convention.
This package rename should be safe as only deluge is depending on it:
```
$ xbps-query -RX libtorrent-rasterbar-python
deluge-1.3.15_4
```
Just to make sure this doesn't break anything.